I have several laptop models of HP, Fujitsu and Lenovo. I started to test 1709 via SCCM SUP Servicing, and at least 1 model has one unknown device in device manager after the upgrade. These issues were arised with earlier builds too, but I´m waiting In-Place Upgrade gets better and better. Still, it seems we need to do In-Place upgrade with Task Sequence, handeling drivers as well, instead of using Servicing. Configuring TS in project implementations cost money, Servicing does not.
Any chance Microsoft will fix these issues with drivers?